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<div class="header">
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<div class="title">splitmethod.hpp</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#ifndef _SPLITMETHOD_HPP_</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#define _SPLITMETHOD_HPP_  1</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;type_traits&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#include &quot;autoreleasebase.hpp&quot;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &quot;signalvars.hpp&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &quot;port.hpp&quot;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &quot;fifo.hpp&quot;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="keyword">class </span><a class="code" href="classautoreleasebase.html">autoreleasebase</a>;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classsplitmethod.html">   35</a></span>&#160;<span class="keyword">class </span><a class="code" href="classsplitmethod.html">splitmethod</a> </div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;{</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;   <a class="code" href="classsplitmethod.html">splitmethod</a>()          = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;   <span class="keyword">virtual</span> ~<a class="code" href="classsplitmethod.html">splitmethod</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;   </div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;   <span class="keyword">template</span> &lt; <span class="keyword">class </span>T <span class="comment">/* item */</span>, </div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;              <span class="keyword">typename</span> std::enable_if&lt;    </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;                        std::is_fundamental&lt; T &gt;::value &gt;::type* = <span class="keyword">nullptr</span> &gt;</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;      <span class="keywordtype">bool</span> send( T &amp;item, <span class="keyword">const</span> raft::signal signal, <a class="code" href="class_port.html">Port</a> &amp;outputs )</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;   {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;      <span class="keyword">auto</span> * <span class="keyword">const</span> fifo( select_fifo( outputs, sendtype ) );</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;      <span class="keywordflow">if</span>( fifo != <span class="keyword">nullptr</span> )</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;      {</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;         fifo-&gt;push( item, signal );</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">true</span> );</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;      }</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;      <span class="keywordflow">else</span></div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;      {</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">false</span> );</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;      }  </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;   }</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;   <span class="keyword">template</span> &lt; <span class="keyword">class </span>T   <span class="comment">/* peek range obj,  */</span>, </div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;              <span class="keyword">typename</span> std::enable_if&lt;    </div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;                       not std::is_base_of&lt; <a class="code" href="classautoreleasebase.html">autoreleasebase</a>, </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;                                        T &gt;::value &gt;::type* = <span class="keyword">nullptr</span> &gt;</div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classsplitmethod.html#af9067e627d58d344cd1b11bc9d3e92d6">   70</a></span>&#160;      <span class="keywordtype">bool</span> <a class="code" href="classsplitmethod.html#af9067e627d58d344cd1b11bc9d3e92d6">send</a>( T &amp;range, <a class="code" href="class_port.html">Port</a> &amp;outputs )</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;   {</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;      <span class="keyword">auto</span> * <span class="keyword">const</span> fifo( select_fifo( outputs, sendtype ) );</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;      <span class="keywordflow">if</span>( fifo != <span class="keyword">nullptr</span> )</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      {</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;         <span class="keyword">const</span> <span class="keyword">auto</span> space_avail( </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;            std::min( fifo-&gt;space_avail(), range.size() ) );</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;         <span class="keywordflow">for</span>( <span class="keyword">auto</span> i( 0 ); i &lt; space_avail; i++ )</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;         {</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;            fifo-&gt;push( range[ i ].ele, range[ i ].sig ); </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;         }</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">true</span> );</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;      }</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;      <span class="keywordflow">else</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;      {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">false</span> );</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;      }  </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;   }</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;   <span class="keyword">template</span> &lt; <span class="keyword">class </span>T <span class="comment">/* item */</span> &gt;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;      <span class="keywordtype">bool</span> <span class="keyword">get</span>( T &amp;item, raft::signal &amp;signal, <a class="code" href="class_port.html">Port</a> &amp;inputs )</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;   {</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;      <span class="keyword">auto</span> * <span class="keyword">const</span> fifo( select_fifo( inputs, gettype ) );</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;      <span class="keywordflow">if</span>( fifo != <span class="keyword">nullptr</span> )</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;      {</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;         fifo-&gt;pop&lt; T &gt;( item, &amp;signal );</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">true</span> );</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;      }</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      <span class="keywordflow">else</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;      {</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;         <span class="keywordflow">return</span>( <span class="keyword">false</span> );</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;      }</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;   }</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;   <span class="keyword">enum</span> functype { sendtype, gettype };</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;   <span class="keyword">virtual</span> <a class="code" href="class_f_i_f_o.html">FIFO</a>*  select_fifo( <a class="code" href="class_port.html">Port</a> &amp;port_list, <span class="keyword">const</span> functype type ) = 0;</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;};</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* END _SPLITMETHOD_HPP_ */</span><span class="preprocessor"></span></div>
<div class="ttc" id="classautoreleasebase_html"><div class="ttname"><a href="classautoreleasebase.html">autoreleasebase</a></div><div class="ttdef"><b>Definition:</b> autoreleasebase.hpp:37</div></div>
<div class="ttc" id="class_port_html"><div class="ttname"><a href="class_port.html">Port</a></div><div class="ttdef"><b>Definition:</b> port.hpp:57</div></div>
<div class="ttc" id="classsplitmethod_html_af9067e627d58d344cd1b11bc9d3e92d6"><div class="ttname"><a href="classsplitmethod.html#af9067e627d58d344cd1b11bc9d3e92d6">splitmethod::send</a></div><div class="ttdeci">bool send(T &amp;range, Port &amp;outputs)</div><div class="ttdef"><b>Definition:</b> splitmethod.hpp:70</div></div>
<div class="ttc" id="class_f_i_f_o_html"><div class="ttname"><a href="class_f_i_f_o.html">FIFO</a></div><div class="ttdef"><b>Definition:</b> fifo.hpp:48</div></div>
<div class="ttc" id="classsplitmethod_html"><div class="ttname"><a href="classsplitmethod.html">splitmethod</a></div><div class="ttdef"><b>Definition:</b> splitmethod.hpp:35</div></div>
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